ROHM’s Flexible Brushed DC Motor Driver ICs for a Wide Range of Applications Santa Clara, CA and Kyoto, Japan, Dec. 17, 2025 (GLOBE NEWSWIRE) -- today announced they have developed two new motor driver ICs for brushed DC motors, (20V, 2ch) and (40V, 1ch). They are intended for use in home and office appliances such as refrigerators, air conditioners, printers, and robotic vacuum cleaners. In recent years, the electrification of consumer and industrial equipment - especially white goods - has accelerated, increasing the demand for energy-efficient brushed DC motors. At the same time,...
ROHM Launches SiC MOSFETs in TOLL Package: Achieving Both Miniaturization and High-Power Capability Santa Clara, CA and Kyoto, Japan, Dec. 04, 2025 (GLOBE NEWSWIRE) -- today announced they have begun mass production of the series of SiC MOSFETs in TOLL (TO-Leadless) packages. Compared to conventional packages (TO-263-7L) with equivalent voltage ratings and on-resistance, these new packages offer approximately 39% improved thermal performance. This enables high-power handling despite their compact size and low profile. It is ideal for industrial equipment such as server power supplies an...
ROHM launches RPR-0730: High-Speed, High-Precision Optical Sensor Featuring VCSEL Technology Santa Clara, CA and Kyoto, Japan, Dec. 02, 2025 (GLOBE NEWSWIRE) -- today announced its development of the “”, analog compact optical sensor, capable of high-precision detection of fast-moving objects. This sensor can be widely utilized in consumer and industrial equipment applications, including printers and conveyor systems. As industrial and office equipment becomes increasingly sophisticated and automated, there is a growing demand for improved sensing technology accuracy. In applications ...
ROHM Launches Wide SOA MOSFET for AI Servers in Compact 5x6mm Package Santa Clara, CA and Kyoto, Japan, Nov. 25, 2025 (GLOBE NEWSWIRE) -- today announced it has developed the 100V power MOSFET - - achieving industry-leading SOA in a 5060-size (5.0mm × 6.0mm) package. This product is ideal for hot-swap circuits in AI servers using 48V power supplies as well as for industrial power supplies requiring battery protection. The rapid evolution and widespread adoption of AI technologies have increased the demand for stable operation and improved power efficiency in servers equipped with gene...
ROHM Expands High-Accuracy EROM Models for Shunt Resistors Now Standard in Siemans’ Flotherm™ Santa Clara, CA and Kyoto, Japan, Nov. 20, 2025 (GLOBE NEWSWIRE) -- today announced its expanded lineup of EROM (Embeddable BCI-ROM) models for shunt resistors now available on ROHM’s website. In addition, these models are now standard in Siemens’ electronic thermal design software, Simcenter™ Flotherm™*. ROHM’s shunt resistors are widely used in automotive and industrial equipment applications, where their high-accuracy current detection and superior reliability are highly valued. We have...
ROHM’s Three-Phase Brushless DC Motor Gate Driver Minimizes FET Heat Generation and EMI Santa Clara, CA and Kyoto Japan, Nov. 18, 2025 (GLOBE NEWSWIRE) -- today announced the development of the , a three-phase brushless DC motor gate driver optimized for medium voltage systems (12 to 48V). Original TriC3™ gate drive technology makes it possible to significantly reduce FET switching loss while maintaining low EMI – overcoming a long-standing trade-off in motor driver IC design. With motors accounting for roughly 60% of global electricity consumption, control technologies that improve e...
ROHM Develops Breakthrough Schottky Barrier Diode Combining Low VF and IR for Advanced Image Sensor Protection Santa Clara, CA and Kyoto, Japan, Oct. 23, 2025 (GLOBE NEWSWIRE) -- today announced the development of an innovative Schottky barrier diode that overcomes the traditional VF / IR trade-off, delivering high reliability protection for a wide range of high-resolution image sensor applications such as ADAS cameras. Modern ADAS cameras and similar systems require higher pixel counts to meet the demand for greater precision. This has created a growing concern – the risk of damage ca...
ROHM Publishes White Paper on Power Solutions for Next-Generation 800 VDC Architecture Aligned with the industry’s 800 VDC Roadmap to Enable Gigawatt-Scale AI Infrastructure Santa Clara, CA and Kyoto, Japan, Oct. 13, 2025 (GLOBE NEWSWIRE) -- today announced the release of a new white paper detailing advanced power solutions for AI data centers based on the novel 800 VDC architecture, reinforcing its role as a key semiconductor industry player in driving system innovation. the white paper outlines optimal power strategies that support large-scale 800 VDC power distribution across A...
ROHM Develops New Smart Switches Optimized for Zonal Controllers Accelerates automotive electrification through high-capacitance load driving capability Santa Clara, CA and Kyoto, Japan, Sept. 30, 2025 (GLOBE NEWSWIRE) -- today announced the release of six new high-side smart switches (IPDs: Intelligent Power Devices) featuring highly accurate current sensing and low ON resistances ranging from 9mΩ to 180mΩ. These devices are designed to protect loads and subsystems from abnormalities such as overcurrent, overvoltage, and overtemperature, ensuring reliable operation and safeguarding s...
For almost three years the Nikkei 225 has been tracking its performance from the 2003~5 bull market, albeit at levels some 3.3x higher In this report, Pelham Smithers discusses the similarities and asks three key questions: (1) Can we continue to track 2005 through the rest of the year; (2) Whatever happens in Q4, should we fear or be hopeful for 2026? And (3) Who are the upcoming winners and losers.
ROHM Releases DOT-247: Integrated 2-in-1 SiC Molded Module for Industrial Applications Santa Clara, CA and Kyoto, Japan, Sept. 16, 2025 (GLOBE NEWSWIRE) -- today announced the development of the DOT-247, a new 2-in-1 SiC molded module (, ) designed for industrial applications such as PV inverters, UPS systems, and semiconductor relays. This innovative module combines the proven versatility of the widely adopted TO-247 package with enhanced design flexibility and superior power density. The DOT-247’s unique dual TO-247 structure enables the integration of larger chips that were previous...
ROHM Develops an Ultra-Compact CMOS Op Amp Featuring Industry-Leading* Ultra-Low Circuit Current Santa Clara, CA and Kyoto, Japan, Sept. 09, 2025 (GLOBE NEWSWIRE) -- today announced the development of the , an ultra-compact CMOS operational amplifier (op amp) that achieves the industry’s lowest operating circuit current. Optimized for use as a sensing amplifier, this IC is ideally suited for space-constrained applications such as handheld measurement instruments, wearable devices, and indoor motion detectors. As the demand continues to grow for more sophisticated control in battery-dri...
ROHM’s SiC MOSFETs Adopted in Schaeffler’s New Inverter Brick – Now in Mass Production Santa Clara, CA and Kyoto, Japan, Sept. 04, 2025 (GLOBE NEWSWIRE) -- and leading German automotive supplier Schaeffler today have announced the start of mass production for a new high-voltage inverter brick equipped with ROHM’s SiC (silicon carbide) MOSFET bare chips. Developed under a strategic partnership, the inverter brick is slated for use by a major Chinese automaker. The Schaeffler inverter subassembly is the essential power device building block (brick) to control the electric drive via logi...
ROHM at electronica India 2025: Driving Industrial and E-Mobility Innovation with Cutting-Edge Power and Analog Devices Santa Clara, CA and Bengaluru, India, Aug. 28, 2025 (GLOBE NEWSWIRE) -- today announced from September 17th to 19th, it will particpate in electronica India 2025, South Asia's premier trade fair for electronic components, systems, applications, and solutions, held at the Bangalore International Exhibition Centre (BIEC). , ROHM will highlight its latest SiC and GaN technologies, including reference designs and evaluation platforms that address today’s power and thermal c...
ROHM Releases a New Compact PFC + Flyback Control Reference Design for Power Supply Solutions Santa Clara, CA and Kyoto, Japan, Aug. 21, 2025 (GLOBE NEWSWIRE) -- today announced the release of its new reference design (), capable of controlling two commonly used power converter types in consumer and industrial power supply applications with a single MCU: critical conduction mode PFC (Power Factor Correction) and quasi-resonant flyback. This design is part of ROHM’s that leverages analog-digital hybrid control technology. It combines an analog-controlled power stage circuit featuring ROH...
ROHM Develops an Ultra-Compact MOSFET Featuring Industry-Leading* Low ON-Resistance Ideal for Fast Charging Applications Santa Clara, CA and Kyoto, Japan, July 08, 2025 (GLOBE NEWSWIRE) -- today announced the development of the , a 30V N-channel MOSFET in a common-source configuration that delivers an industry-leading ON-resistance of just 2.0mΩ (typ.) in a compact 2.0mm × 2.0mm package. With the rise of compact devices featuring large-capacity batteries, such as smartphones, the need for fast charging functionality to shorten charging times continues to grow. These applications requi...
ROHM Introduces a New MOSFET for AI Servers Featuring Industry-Leading* SOA Performance and Ultra-Low ON-Resistance Endorsed by a major global cloud platform provider Santa Clara, CA and Kyoto, Japan, July 01, 2025 (GLOBE NEWSWIRE) -- today announced the launch of the , a 100V power MOSFET optimized for hot-swap circuits in 48V power systems used in AI servers and industrial power supplies that require robust battery protection. As AI technology rapidly advances, data centers are facing unprecedented processing demands and server power consumption continues to increase annually. In...
ROHM Launches an Isolated Gate Driver IC Optimized for High-Voltage GaN Devices Santa Clara, CA and Kyoto, Japan, June 25, 2025 (GLOBE NEWSWIRE) -- today announced the development of the , an isolated gate driver IC optimized for driving 600V-class high-voltage GaN HEMTs. When combined with GaN devices, this driver enables stable operation under high-frequency, high-speed switching conditions – contributing to greater miniaturization and efficiency in high-current applications such as motors and server power supplies. As global energy consumption continues to grow, energy-saving initi...
ROHM Builds the Future of AI with Optimized Solutions for NVIDIA 800V Architecture Santa Clara, CA, June 12, 2025 (GLOBE NEWSWIRE) -- As artificial intelligence continues to redefine the boundaries of computing, the infrastructure powering these advancements must evolve in parallel. A recognized leader in power semiconductor technology, ROHM is proud to be among the key silicon providers supporting NVIDIA’s new 800 V High Voltage Direct Current (HVDC) architecture. This marks a pivotal shift in data center design, enabling megawatt-scale AI factories that are more efficient, scalable, and...
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